20 Amp Relay Wiring Kit

Planning to activate your pump with a Boost Trigga? You'll want this relay'd harness to establish your circuit. This is the common way to operate a system with fast solenoids such as the mighty RACE valves. The pump runs at 100% after a certain boost threshold is passed. And, then the valves are pulsed to vary flow rate proportionately to engine load.

Each kit includes a pre-wired relay receptacle with 80” of 12 gauge red wire for activation and 80” of 10 gauge black wire for a high current ground circuit, a 20A relay, circuit breaker with mounting tab, crimp terminals and mounting hardware.


  • Ensures correct current and voltage at electrical accessories for optimum performance
  • Auto-reset style integrated circuit breaker with mounting tab
  • Pre-wired relay receptacles with 80” of activation and ground wire
  • 20-Amp relay
  • Terminals and mounting hardware included


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  • Model: WAIRELAY
  • Manufactured by: AEM

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